Function html_error

tools/python-3.11.9-amd64/Lib/pydoc.py:2708–2715

(url, exc)

        return title, content

    def html_error(url, exc):
        heading = html.heading(
            '<strong class="title">Error</strong>',
        )
        contents = '<br>'.join(html.escape(line) for line in
                               format_exception_only(type(exc), exc))
        contents = heading + html.bigsection(url, 'error', contents)
        return "Error - %s" % url, contents

    def get_html_page(url):
        """Generate an HTML page for url."""